Google ZX for Nim.

Example: cmd: -b:js -r:off -d:danger -d:nimExperimentalJsfetch

import src/nodejs/jszx
import std/[jsffi, asyncjs, jsfetch]
proc main() {.async.} =
  echo zxprefix, zxshell
  doAssert zxverbose
  sleep 9
  discard(await question"Whats up?")
  discard(await $$"pwd")
  discard(await nothrow($$"NONEXISTENT"))
  echo toCstring(await $$"pwd")
  let resp = await fetch"http://wttr.in"
  if resp.ok:
    echo(await resp.text())
  cd"/tmp"
discard main()

Types

ProcessOutput = ref object of JsRoot stdout*, stderr*: cstring exitCode*: int

Vars

zxprefix: cstring
zxshell: cstring
zxverbose: bool

Procs

func cd(path: cstring) {.importjs: "$1(#)".}
func sleep(time: SomeInteger) {.importjs: "$1(#)".}
func toCstring(self: ProcessOutput): cstring {.importjs: "#.toString()".}
func question(query: cstring): Future[cstring] {.importjs: "$1(#)", discardable.}
func fetch(url: cstring): Future[Response] {.importjs: "$1(#)".}
func fetch(url: cstring; options: FetchOptions): Future[Response] {. importjs: "$1(#)".}
func nothrow[T](promise: T): T {.importjs: "$1(#)", discardable.}
func `$$`(commands: cstring): Future[ProcessOutput] {.importjs: "$$`#`", discardable.}